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v3.10.0.1

Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Revenues: |  |  |  |
Total revenues | $ 1,461 | $ 53 | $ 2,880 | $ 306
Operating expenses: |  |  |  |
Cost of sales - amortization of intangible assets | 3,800 |  | 8,538 |
Research and development | 16,820 | 16,417 | 52,059 | 47,576
Selling, general and administrative | 15,788 | 6,027 | 48,332 | 18,111
Restructuring |  |  |  | 2,783
Total operating expenses | 40,358 | 22,444 | 118,238 | 68,470
Loss from operations | (38,897) | (22,391) | (115,358) | (68,164)
Other income (expense): |  |  |  |
Interest income | 1,047 | 429 | 2,940 | 809
Interest expense | (2,735) |  | (6,587) |
Other income (expense), net | 57 | (166) | 75 | (378)
Net loss | $ (40,528) | $ (22,128) | $ (118,930) | $ (67,733)
Basic and diluted net loss per share | $ (0.65) | $ (0.38) | $ (1.91) | $ (1.36)
Weighted average shares used to compute basic and diluted net loss per share | 62,650 | 57,650 | 62,250 | 49,785
Product |  |  |  |
Revenues: |  |  |  |
Total revenues | $ 1,461 |  | $ 2,880 |
Operating expenses: |  |  |  |
Cost of sales - product | 3,927 |  | 9,309 |
Cost of sales - amortization of intangible assets | $ 3,823 |  | $ 8,538 |
Grant Revenue |  |  |  |
Revenues: |  |  |  |
Total revenues |  | $ 53 |  | $ 306

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